| Design | thermosiphon system with circulation thanks to a vane circulation pump, driven by a toothed belt. Thermostatic control, electric fan, on/off switch on the underside of the radiator |
| System filling volume: | |
| - gasoline engine | 7.5 liters |
| - diesel engine | 9.5 liters |
| Thermostat: | |
| design | with hard filler |
| Opening temperature: | |
| - standard gasoline engine | 86,5—89,5°C |
| — DOHC engine, auxiliary thermostat | 83,5—86,5°C |
| — DOHC engine, main thermostat | 86,5—89,5°C |
| - diesel engine, main thermostat | 86,5—89,5°C |
| - auxiliary thermostat | 78,5—81,5°C |
| - full opening | 100°C |
| Thermostat valve stroke: | |
| Main thermostat: | |
| - except for DOHC engine | 8.5 mm |
| — DOHC engine | 8.0 mm |
| - diesel engine | 7.0 mm |
| Auxiliary thermostat | 1.5 mm |
| Thermostat cover opening pressure | 0.75-105 kgf/cm² |
| Cooling Fan: | |
| Drive | electric motor |
| Diameter: | |
| — with a stepped gearbox | 320 mm |
| — with automatic transmission or diesel engine | 340 mm |
| Number of blades | 4 |
| voltage | 12 V |
(The original article is on MazBook)
Antifreeze agent (antifreeze)
| Mixing ratio: | |
| — colder than -16°C | 65% water and 35% antifreeze |
| — colder than -26°C | 55% water and 45% antifreeze |
| — colder than -40°C | 45% water and 55% antifreeze |